Product Description: The TPTYC series permanent magnet synchronous motor with battery type direct drive for locomotives has a rated speed of 120rpm and 160rpm, with an efficiency of not less than 95.5%. Combined with the drive system and PLC logic control, it has an intelligent cooling system device, which adjusts the water supply according to the locomotive's operating conditions to cool the motor heat. Application areas: Steel, cement, chemical, transportation and other fields. Application effect: This product belongs to direct drive permanent magnet synchronous motor products, replacing traditional asynchronous motor/DC motor+reducer drive systems, and can achieve a power saving rate of not less than 20%.